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  • Subject: Re: Moving Record Format to Data Structure
  • From: CVWD@xxxxxxx
  • Date: Thu, 22 May 1997 14:51:12 -0400 (EDT)

In a message dated 97-05-21 22:35:40 EDT, you write:

> I need to move a data structure into a record format ... I want to do   
>  this without hardcoding any record lengths or start & end positions.
>  
>  Originally I thought I could do a simple move from the data structure to
  
>  the record format name... but ILE RPG won't allow this.
>  
>  C                   move      NwRecord      USR20
>  
>  Can someone uncramp my brain on this? :)
>  

When I need to do this I create two data structures, both with an E in pos 22
(external) and both with the EXTNAME keyword, both pointing to the same file.
 Then I add the PREFIX keyword to one of them.  That way I can work with one
of them in the program, MOVE and WRITE when I want to.  This can be used for
before and after comparisons and writing log files.

HTH, Lance
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